although I was very eager to write to you about the salvation we share, I felt I had to write and urge you to contend for the faith that was once for all entrusted to the saints. 4For certain men whose condemnation was written about long ago have secretly slipped in among you. They are godless men, who change the grace of our God into a license for immorality and deny Jesus Christ our only Sovereign and Lord...
10Yet these men speak abusively against whatever they do not understand; and what things they do understand by instinct, like unreasoning animals—these are the very things that destroy them...
"See, the Lord is coming with thousands upon thousands of his holy ones 15to judge everyone, and to convict all the ungodly of all the ungodly acts they have done in the ungodly way, and of all the harsh words ungodly sinners have spoken against him." 16These men are grumblers and faultfinders; they follow their own evil desires; they boast about themselves and flatter others for their own advantage.
17But, dear friends, remember what the apostles of our Lord Jesus Christ foretold. 18They said to you, "In the last times there will be scoffers who will follow their own ungodly desires." 19These are the men who divide you, who follow mere natural instincts and do not have the Spirit.
20But you, dear friends, build yourselves up in your most holy faith and pray in the Holy Spirit. 21Keep yourselves in God's love as you wait for the mercy of our Lord Jesus Christ to bring you to eternal life.
22Be merciful to those who doubt; 23snatch others from the fire and save them; to others show mercy, mixed with fear—hating even the clothing stained by corrupted flesh.
24To him who is able to keep you from falling and to present you before his glorious presence without fault and with great joy— 25to the only God our Savior be glory, majesty, power and authority, through Jesus Christ our Lord, before all ages, now and forevermore! Amen.